To be up to speed with trends in the “21st century”, the first thing that comes to mind is “informatisation” and “new energy.” In the information age, technology is constantly refreshing our way of life; in the new energy era, solar energy is constantly changing our imagination.
Today, I will share with you some interesting solar products.
Solar insulated cup
When we are busy, we often don’t have enough time to cool down when we have a cup of hot water, but if you have a solar insulated cup, you don’t have to worry about it. Just put the cup in the sun, the water in the cup will automatically heat up, and let you drink a hot water anytime, anywhere! Compared with ordinary water cups, the solar water cup has a solar coating on the cup body. As long as there is sunlight, the water in the cup can be kept warm, which is very suitable for traveling and field work.
Solar Power bank
Maybe you have heard of solar charging treasure, but have you seen the solar charging treasure that can be curled? It cleverly uses a flexible and curved solar cell that can be stretched or retracted at will. It is lightweight and easy to carry, and more importantly, it can charge mobile devices as long as there is Sunlight!
Solar coking Printer
Have you heard of a Printer that doesn’t use ink? The design of this solar coking printer is inspired by the phenomenon that “the Sun’s skin will irritate and activate the melanocytes in the skin to cause the skin to darken”. Coking printers do not use ink cartridges and are powered by solar energy, and it is envisaged to use a principle such as coking to achieve printing on white paper.
Solar (photovoltaic) tile
This “photovoltaic tile” technology has been developed by the Swiss Federal Institute of Technology in Lausanne (EPFL) for 12 years. The color of the photovoltaic tile is not pigmented, but the wavelength is filtered by a special filter to produce different colors. Effect (similar to the color change of soap bubbles in the sun). In addition to the sea-blue photovoltaic tile, it can also present different colors such as brick red and gold.